-er eee eeo eep eer ejo ejp eo- eoe eoo eop eor ep- epe epo epp epr ere ero erp err jee jej jeo jep jer jjj jjp jjr joe joj joo jop jor jpe jpj jpo jpp jpr jro jrp jrr oee oeo oep oer oje ojo oo- ooo oop oor op- ope opj opo opp opr or- ore oro orp orr p-p pee peo pep per pjo pjp poe poo pop por ppe ppj ppo ppp ppr pre pro prp prr re- ree reo rep rer rjp rjr roe roj roo rop ror rpe rpo rpp rpr rrp rrr

eeee eero ejer ejoo eore epee eper epor eppo eppp epro eprp erer eroe eroo erpe erre erro j-ro jeep jeer jere jero joee jojo joor jope jore joro jpop o-eo oere ooer oooo oore opep oper opo- opoj opor oppo ore- oreo orer oro- oroe oror orpe orro peep peer peje peor pepe pepo per- pere pero perp perr poer pojo poop poor pop- pope popo popp pore poro porr pper pppo pppp pre- pree prep pro- proe proj proo prop reep reop repe repo repp repr rere rero roer roje rojo roop roor rope ropo rore roro rpoe rrrr

e-pro eeeee eepee eorre erere eroor erore error j-pop jeppe jeppo jeroo jerre joe-e jopee joppe joree oeppo oerje oo-er ooooo opepe opere opper oreo- orere orero oroer p-rep peere peerj pepee peppe perer peroj perre perro po-po poeej pooer poope poopo poore poper popop poppe poppo porer poro- porro preop proer proor prop- prope propj propp propr prore reepe reere repop repor reppe repro rere- reree ro-ro roero rooer roope roore roper roppe rorer rprop

epopee jeerer joojoo jopper jorjor joropo oooooo peepee peeper peerer pepero pepper perere peroor perore perper perree pooper poopoo poorer popopo poporo popper poppop pppppp pre-op preore proper propre reeper repope repper roeper roopee rooper

eeeroer joepere orepeer pee-pee perrero perrore poo-poo porpere porpore prepere prepper propero propper

peeppeep pepperer perrerer poorpoor poroporo properer

poee-poee